Government Contracts for Plumbing, Heating & HVAC
1,132 active federal opportunities under NAICS 238220. Updated hourly from SAM.gov.
Data updated Oct 12, 8:12 AM (cached) · 1,132 opportunities · Page 30 of 46
Maintenance Garage Renovation, Birch Hill Dam, Royalston, MA
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTH ATLANTIC.ENDIST NEW ENGLAND.W2SD ENDIST NEW ENGLAND
NIST Boulder Building 4 Room 1318 Fire Suppression Updates
COMMERCE, DEPARTMENT OF.NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY.DEPT OF COMMERCE NIST
Triadelphia - B2 HVAC Replacement
LABOR, DEPARTMENT OF.OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT.DOL - CAS DIVISION 4 PROCUREMENT
Safety Shower and Eyewash Corrections Phase 1
COMMERCE, DEPARTMENT OF.NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY.DEPT OF COMMERCE NIST
Replace and Upgrade PMEL HVAC B462 XLUWU 26-2002
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4819 325 CONS PKP
Replace Boiler Feed and Condensate Lines 610A4-26-202
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.250-NETWORK CONTRACT OFFICE 10 (36C250)
WFO and WSR 88-D HVAC Preventative Maintenance
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
Z--REPLACE WATER METERS MARIN HEADLANDS
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR SF/SEA MABO(85000)
J041--LCHCC Chiller Valve Replacement
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.248-NETWORK CONTRACT OFFICE 8 (36C248)
J041--CHILLER MAINTENANCE
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.246-NETWORK CONTRACTING OFFICE 6 (36C246)
RHN X-Band AC Replacement
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG CONT CT SW SECTOR
Fire Pump Suction Line Replacement
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.TRACEN YORKTOWN(00041)
Repair HVAC Chiller B7087
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE RESERVE COMMAND.FA6606 439 CONF PK
HVAC APU CP-3 & G-19 Repairs and Parts (NTX)
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)
J045--COOLING TOWER MAINTENANCE AND INSPECTION-BOND WATER
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.246-NETWORK CONTRACTING OFFICE 6 (36C246)
Y1DA--CON-NRM-668-25-105 Replace Grease Traps
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.260-NETWORK CONTRACT OFFICE 20 (36C260)
J043--Chilled Water Pump Repair
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.247-NETWORK CONTRACT OFFICE 7 (36C247)
Cimarron RD- HVAC Package Unit Replace and Install
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.Pike and San Isabel National Forest
DSCR B150 ARNG Boiler Replacement
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DCSO.DCSO RICHMOND.DCSO RICHMOND DIVISION #1
626-24-203_Cooling Tower and Chillers
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.249-NETWORK CONTRACT OFFICE 9 (36C249)
Commercial Plumbing Services for the VA Pacific Islands Health Care Systems IAW the Statement of Work.
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.261-NETWORK CONTRACT OFFICE 21 (36C261)
4130--Intent to Sole Source - Johnson Controls, Inc York Chillers service contract
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.242-NETWORK CONTRACT OFFICE 02 (36C242)
Gavins Point Powerhouse Drain Rehab
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST OMAHA.W071 ENDIST OMAHA
Installation Backflow Preventers
DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO AL.USPFO AL PROCUREMENT.W7MT USPFO ACTIVITY ALANG 117
Medical Vacuum Pump Replacement
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)
How to Win Plumbing, Heating & HVAC Government Contracts
Federal agencies spend billions annually on plumbing, heating & hvac services under NAICS code 238220. Opportunities are posted on SAM.gov with response windows of 14-30 days — most small businesses miss them because they don't check daily.
Requirements to bid: You need an active SAM.gov registration (free), a DUNS/UEI number, and in most cases the relevant trade licenses for your state. Many plumbing, heating & hvac contracts are set aside exclusively for small businesses, 8(a) firms, HUBZone, WOSB, or service-disabled veteran-owned businesses.
Why use GovBidScope: We aggregate SAM.gov postings under NAICS 238220into one browsable feed with plain-English titles and set-aside tags so you can scan the list quickly instead of clicking through 40-page solicitations one at a time.
Frequently Asked Questions
What is NAICS 238220?
NAICS 238220 covers plumbing, heating & hvac businesses. The federal government uses this code to classify contracts by industry, so agencies can find qualified vendors for specific types of work.
How many plumbing, heating & hvac contracts are posted per month?
Typically 50-200+ opportunities per month under NAICS 238220, depending on the fiscal year cycle. Volume spikes in Q4 (July-September) as agencies spend remaining budgets.
Can I bid if I'm a small business?
Yes. The federal government is required to award at least 23% of contracts to small businesses. Many contracts under NAICS 238220 are set aside exclusively for small businesses or disadvantaged categories (8(a), HUBZone, WOSB, SDVOSB).